add README

Author: howyi

README.md

@@ -0,0 +1,106 @@
+# clickup-php
+
+A simple wrapper for [ClickUp](https://clickup.com/) API (v1-BETA).
+
+
+## Install
+
+TODO
+
+## Usage
+ 
+### Generate client
+```php
+// create Client (required: API_TOKEN)
+$client = new ClickUp\Client('API_TOKEN');
+```
+
+### get
+
+```php
+// me
+$client->user();
+// -> \ClickUp\Objects\User
+
+
+// all affiliated teams
+$client->teams()->objects();
+// -> \ClickUp\Objects\Team[]
+
+// team by team id
+$team = $client->team($teamId);
+// team by name
+$team = $client->teams()->getByName('team_name');
+// -> \ClickUp\Objects\Team
+
+
+// spaces in team
+$team->spaces()->objects();
+// -> \ClickUp\Objects\Space[]
+
+// space by space id
+$space = $team->spaces()->getByKey(888);
+// space by name
+$space = $team->spaces()->getByName('spaaaaace');
+// -> \ClickUp\Objects\Space
+
+
+// projects in space
+$space->projects()->objects();
+// -> \ClickUp\Objects\Project[]
+
+// project by project id
+$project = $space->projects()->getByKey(11111);
+// project by name
+$project = $space->projects()->getByName('super cool project');
+// -> \ClickUp\Objects\Project
+
+// lists in project
+$project->taskLists()->objects();
+// -> \ClickUp\Objects\TaskList[]
+
+// list by list id
+$taskList = $project->taskLists()->getByKey(9999);
+// list by name
+$taskList = $project->taskLists()->getByName('T A S K L I S T');
+// -> \ClickUp\Objects\TaskList
+
+// tasks by list
+$tasks = $taskList->tasks($teamId)->getCollection()->objects();
+// -> \ClickUp\Objects\Task[]
+
+// task by task id
+$task = $client->tasks($teamId)->getByTaskId(3333);
+// -> \ClickUp\Objects\Task
+```
+
+### create 
+```php
+
+/**
+ * create task list in project
+ * @see https://jsapi.apiary.io/apis/clickup/reference/0/list/create-list.html
+ */
+$project->createTaskList(['name' => 'newTaskList']);
+
+/**
+ * create task in list
+ * @see https://jsapi.apiary.io/apis/clickup/reference/0/task/create-task-in-list?console=1.html
+ */
+$taskList->createTask(['name' => 'my second task']);
+```
+
+### update
+```php
+/**
+ * update task list
+ * @see https://jsapi.apiary.io/apis/clickup/reference/0/list/edit-list.html
+ */
+$taskList->edit(['name' => 'renamed task list']);
+
+/**
+ * update task
+ * @see https://jsapi.apiary.io/apis/clickup/reference/0/task/edit-task.html
+ */
+$task->edit(['name' => 'renamed task']);
+```